Cutting tool insert



FIG. 1 is a perspective view of a cutting insert showing our new design;

FIG. 2 is a top view of the cutting insert of FIG. 1;

FIG. 3 is a side view of the cutting insert of FIG. 1; and,

FIG. 4 is a side view of the cutting insert of FIG. 1.

The ornamental design for a cutting tool insert, as shown and described.